08:54:54 Load from Excel2007 file<br />Call time to read Workbook was 0.0960 seconds<br />08:54:54 Current memory usage: 5 MB<br />08:54:54 Write to Excel2007 format<br />08:54:54 File written to 07readerPCLZip.xlsx<br />Call time to write Workbook was 0.0818 seconds<br />08:54:54 Current memory usage: 6.5 MB<br />08:54:54 Peak memory usage: 7 MB<br />08:54:54 Done writing file<br />File has been created in C:\phpEnv\www\wft\php\export\PHPExcel\Examples<br />